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. 2015 Mar 15;5(4):1337–1352.

Figure 1.

Figure 1

Isobologram analysis showing synergistic suppression on cellular proliferation by combined targeting of HDACs and HH signaling. A. Characteristics of aerodigestive tumor cell lines and dose responses to SAHA and GDC-0449. B. Proliferation with SAHA 1 µM and GDC-0449 1 µM. *P < 0.05.